www.vishay.com
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Дата обновления анализа страницы:
2026/02/22 12:58:56
Дата последнего обновления Whois:
2026/02/22 12:57:49
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09.09.2026
Доступно с
09.10.2026
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www.vishay.com Скриншот сайта
SEO-оценка
67.81%
99
Оценка достигнута
146
Максимальный балл
Основная информация
Заголовок: Vishay Intertechnology: Passives & Discrete Semiconductors
Описание: Vishay electronic component solutions - MOSFETs, ICs, Diodes & Rectifiers, Optoelectronics, Resistors, Sensors, Inductors, Custom Magnetics, and Capacitors
Ключевые слова: неизвестный
Кодировка страницы:
utf-8
Кодировка тела и сервера отличается!
Размер файла страницы: 787 KB
Информация о сервере
IP: 23.201.240.72
Расположение: Germany,DE,Frankfurt am Main,60313,50.1169,8.6837,Europe/Berlin
HTTP-сервер: nginx
Список мета-тегов
- equiv: X-UA-Compatible content: IE=Edge; IE=10; IE=9
- charset: utf-8
- name: viewport content: width=device-width, initial-scale=1
- name: description content: Vishay electronic component solutions - MOSFETs, ICs, Diodes & Rectifiers, Optoelectronics, Resistors, Sensors, Inductors, Custom Magnetics, and Capacitors
- name: author content: Vishay
- name: keyword content: global manufacturer, industry leader, diodes, MOSFETS, optoelectronics, resistors, inductors, capacitors, vishay
- equiv: X-UA-Compatible content: IE=Edge; IE=10; IE=9
- name: next-head-count content: 44
Внутренние ссылки
Внешние ссылки
Whois информация
domain_name: vishay.com
update_date: 2025-09-05T05:08:40Z
update_time: 1757048920
creation_date: 1995-09-10T04:00:00Z
creation_time: 810705600
expiration_date: 2026-09-09T04:00:00Z
Необработанные данные Whois
Domain Name: VISHAY.COM
Registrar: CSC Corporate Domains, Inc.
Domain Status: client transfer prohibited
Creation Date: 1995-09-10T04:00:00Z
Registry Expiry Date: 2026-09-09T04:00:00Z
Updated Date: 2025-09-05T05:08:40Z
Name Server: NS3.VISHAY.COM
Name Server: NS4.VISHAY.COM
REGISTRAR Contact: CSC Corporate Domains, Inc.
>>> Last update of RDAP database: 2026-02-22T15:57:49Z
Robots.txt
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SEO-аудит
Техническое SEO
✓
Код ответа
200
Статус 200 ОК – страница загружается корректно.
!
Кодировка символов
Page: utf-8, Header:
Несоответствие кодировки символов между заголовками HTML и HTTP.
✓
Размер страницы
806247 bytes
Размер страницы приемлемый для быстрой загрузки.
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Ресурсы
131 total
Слишком много ресурсов. Оптимизируйте и объединяйте файлы для повышения производительности.
✓
Hreflang-теги
4 hreflang tags
Теги Hreflang найдены для многоязычного SEO.
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Robots.txt
Exists
Найден файл robots.txt.
✓
Sitemap
Declared in robots.txt
Карта сайта, указанная в robots.txt.
✓
HTTPS
Yes
Безопасное соединение HTTPS включено.
✓
Сжатие
gzip
Для более быстрой загрузки включено сжатие Gzip или Zstd.
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Кэширование
Not set
Добавьте заголовки управления кешем, чтобы улучшить скорость загрузки для вернувшихся посетителей.
✓
Скорость страницы
6.16 ms
Отличная скорость загрузки.
SEO на странице
✓
Заголовок
Vishay Intertechnology: Passives & Discrete Semiconductors
Хорошая длина заголовка (30-60 символов).
✓
Мета-описание
Vishay electronic component solutions - MOSFETs, ICs, Diodes & Rectifiers, Optoelectronics, Resistors, Sensors, Inductors, Custom Magnetics, and Capacitors Lenght:155
Хорошая длина метаописания (100-160 символов).
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Заголовок H1
3 found - "Behind your next design is The DNA of tech.®"
Используйте только один заголовок H1 на странице. Удалите лишние теги H1.
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Количество слов
515
Хорошая длина контента (рекомендуется 500-2000 слов).
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Канонический тег
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Дублировать мета
[]
Дубликатов метатегов не обнаружено.
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Ключевые слова
Мета-ключевые слова не являются обязательными (не используются основными поисковыми системами).
Контент и UX
✓
Язык
en
Атрибут языка установлен правильно.
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Изображения
53 total, 4 missing ALT
Добавьте текст ALT к изображениям для доступности и SEO.
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Область просмотра
width=device-width, initial-scale=1
Метатег области просмотра правильно настроен для мобильных устройств.
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Открыть график
Missing: og:title, og:description, og:image, og:url
Добавьте недостающие теги OpenGraph для обмена в социальных сетях:og:title, og:description, og:image, og:url
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Структурированные данные
0 JSON-LD scripts
Добавьте структурированные данные (JSON-LD) для расширенных фрагментов и лучшего SEO.
Позиции в Google
Поисковые фразы - Google
| Позиция | Фраза | Страница | Фрагмент |
|---|---|---|---|
| 1 | /doc/?57088 | ||
| 5 | /doc/?83805 |
Позиции в Yandex
Поисковые фразы - Yandex
| Позиция | Фраза | Страница | Фрагмент |
|---|---|---|---|
| 14 | /docs/88768/us1_test... |